KR101992522B1 - 지문 인식 방법, 장치, 프로그램 및 기록매체 - Google Patents

지문 인식 방법, 장치, 프로그램 및 기록매체 Download PDF

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KR101992522B1
KR101992522B1 KR1020167005169A KR20167005169A KR101992522B1 KR 101992522 B1 KR101992522 B1 KR 101992522B1 KR 1020167005169 A KR1020167005169 A KR 1020167005169A KR 20167005169 A KR20167005169 A KR 20167005169A KR 101992522 B1 KR101992522 B1 KR 101992522B1
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fingerprint
feature
encoding
training
image
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KR1020167005169A
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English (en)
Korean (ko)
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KR20180063774A (ko
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타오 장
핑제 왕
쉥카이 장
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시아오미 아이엔씨.
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • G06V40/1365—Matching; Classification
    • G06K9/00067—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
    • G06F18/2413—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on distances to training or reference patterns
    • G06F18/24133—Distances to prototypes
    • G06F18/24137—Distances to cluster centroïds
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • G06K9/00087—
    • G06K9/627—
    • G06K9/64—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • G06V10/443—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components by matching or filtering
    • G06V10/449—Biologically inspired filters, e.g. difference of Gaussians [DoG] or Gabor filters
    • G06V10/451—Biologically inspired filters, e.g. difference of Gaussians [DoG] or Gabor filters with interaction between the filter responses, e.g. cortical complex cells
    • G06V10/454—Integrating the filters into a hierarchical structure, e.g. convolutional neural networks [CNN]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/19—Recognition using electronic means
    • G06V30/191—Design or setup of recognition systems or techniques; Extraction of features in feature space; Clustering techniques; Blind source separation
    • G06V30/19173—Classification techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • G06V40/1347—Preprocessing; Feature extraction
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/19—Recognition using electronic means
    • G06V30/192—Recognition using electronic means using simultaneous comparisons or correlations of the image signals with a plurality of references
    • G06V30/194—References adjustable by an adaptive method, e.g. learning

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • Data Mining & Analysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Evolutionary Biology (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Collating Specific Patterns (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Image Analysis (AREA)
KR1020167005169A 2015-10-28 2015-12-29 지문 인식 방법, 장치, 프로그램 및 기록매체 KR101992522B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201510712896.0A CN105335713A (zh) 2015-10-28 2015-10-28 指纹识别方法及装置
CN201510712896.0 2015-10-28
PCT/CN2015/099511 WO2017071083A1 (zh) 2015-10-28 2015-12-29 指纹识别方法及装置

Publications (2)

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KR20180063774A KR20180063774A (ko) 2018-06-12
KR101992522B1 true KR101992522B1 (ko) 2019-06-24

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US (1) US9904840B2 (es)
EP (1) EP3163508A1 (es)
JP (1) JP2018500707A (es)
KR (1) KR101992522B1 (es)
CN (1) CN105335713A (es)
MX (1) MX361142B (es)
RU (1) RU2642369C2 (es)
WO (1) WO2017071083A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10713466B2 (en) 2014-03-07 2020-07-14 Egis Technology Inc. Fingerprint recognition method and electronic device using the same
CN105825098B (zh) 2016-03-16 2018-03-27 广东欧珀移动通信有限公司 一种电子终端的屏幕解锁方法、图像采集方法及装置
US10452951B2 (en) * 2016-08-26 2019-10-22 Goodrich Corporation Active visual attention models for computer vision tasks
CN107885312A (zh) * 2016-09-29 2018-04-06 青岛海尔智能技术研发有限公司 一种手势控制方法及装置
IT201600105253A1 (it) * 2016-10-19 2018-04-19 Torino Politecnico Dispositivo e metodi per l'autenticazione di unn apparato d'utente
CN106599807A (zh) * 2016-12-01 2017-04-26 中科唯实科技（北京）有限公司 一种基于自编码的行人检索方法
GB2563599A (en) * 2017-06-19 2018-12-26 Zwipe As Incremental enrolment algorithm
JP6978665B2 (ja) * 2017-07-25 2021-12-08 富士通株式会社 生体画像処理装置、生体画像処理方法及び生体画像処理プログラム
CN107478869A (zh) * 2017-08-08 2017-12-15 惠州Tcl移动通信有限公司 一种移动终端指纹模组的测试夹具和测试方法
TWI676911B (zh) * 2017-10-12 2019-11-11 神盾股份有限公司 指紋識別方法以及使用指紋識別方法的電子裝置
CN108563767B (zh) * 2018-04-19 2020-11-27 深圳市商汤科技有限公司 图像检索方法及装置
US11843699B1 (en) 2022-06-09 2023-12-12 The Government of the United States of America, as represented by the Secretary of Homeland Security Biometric identification using homomorphic primary matching with failover non-encrypted exception handling
US11902416B2 (en) 2022-06-09 2024-02-13 The Government of the United States of America, as represented by the Secretary of Homeland Security Third party biometric homomorphic encryption matching for privacy protection
CN116311389B (zh) * 2022-08-18 2023-12-12 荣耀终端有限公司 指纹识别的方法和装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100797897B1 (ko) * 2006-11-27 2008-01-24 연세대학교 산학협력단 생체정보 최적화 변환 함수를 이용한 인증시스템

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6069914A (en) * 1996-09-19 2000-05-30 Nec Research Institute, Inc. Watermarking of image data using MPEG/JPEG coefficients
TW312770B (en) * 1996-10-15 1997-08-11 Japen Ibm Kk The hiding and taking out method of data
JP2815045B2 (ja) * 1996-12-16 1998-10-27 日本電気株式会社 画像特徴抽出装置，画像特徴解析装置，および画像照合システム
US6373970B1 (en) * 1998-12-29 2002-04-16 General Electric Company Image registration using fourier phase matching
CA2399725A1 (en) * 2000-12-07 2002-06-27 Kyowa Hakko Kogyo Co., Ltd High accuracy classification method and system for enormous volume of data described with multiple variables
US7058815B2 (en) * 2001-01-22 2006-06-06 Cisco Technology, Inc. Method and system for digitally signing MPEG streams
US7142699B2 (en) * 2001-12-14 2006-11-28 Siemens Corporate Research, Inc. Fingerprint matching using ridge feature maps
US7092584B2 (en) * 2002-01-04 2006-08-15 Time Warner Entertainment Company Lp Registration of separations
US7254275B2 (en) * 2002-12-17 2007-08-07 Symbol Technologies, Inc. Method and system for image compression using image symmetry
US7787667B2 (en) * 2003-10-01 2010-08-31 Authentec, Inc. Spot-based finger biometric processing method and associated sensor
US20060104484A1 (en) * 2004-11-16 2006-05-18 Bolle Rudolf M Fingerprint biometric machine representations based on triangles
JP2006330873A (ja) * 2005-05-24 2006-12-07 Japan Science & Technology Agency 指紋照合装置、方法およびプログラム
KR100745980B1 (ko) * 2006-01-11 2007-08-06 삼성전자주식회사 분류기 통합을 위한 스코어 합성 방법 및 장치
JP5207870B2 (ja) * 2008-08-05 2013-06-12 日立コンピュータ機器株式会社 次元削減方法、パターン認識用辞書生成装置、及びパターン認識装置
US8520979B2 (en) * 2008-08-19 2013-08-27 Digimarc Corporation Methods and systems for content processing
US8934545B2 (en) * 2009-02-13 2015-01-13 Yahoo! Inc. Extraction of video fingerprints and identification of multimedia using video fingerprinting
US8863096B1 (en) * 2011-01-06 2014-10-14 École Polytechnique Fédérale De Lausanne (Epfl) Parallel symbolic execution on cluster of commodity hardware
US8831350B2 (en) * 2011-08-29 2014-09-09 Dst Technologies, Inc. Generation of document fingerprints for identification of electronic document types
CN102646190B (zh) * 2012-03-19 2018-05-08 深圳市腾讯计算机***有限公司 一种基于生物特征的认证方法、装置及***
RU2486590C1 (ru) * 2012-04-06 2013-06-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Юго-Западный государственный университет" (ЮЗ ГУ) Способ и устройство инвариантной идентификации отпечатков пальцев по ключевым точкам
CN102750528B (zh) * 2012-06-27 2015-06-03 西安理工大学 一种基于手掌特征提取身份识别方法
US9401153B2 (en) * 2012-10-15 2016-07-26 Digimarc Corporation Multi-mode audio recognition and auxiliary data encoding and decoding
US9305559B2 (en) * 2012-10-15 2016-04-05 Digimarc Corporation Audio watermark encoding with reversing polarity and pairwise embedding
CN103839041B (zh) * 2012-11-27 2017-07-18 腾讯科技（深圳）有限公司 客户端特征的识别方法和装置
US9232242B2 (en) * 2012-12-11 2016-01-05 Cbs Interactive, Inc. Techniques to broadcast a network television program
CN103324944B (zh) * 2013-06-26 2016-11-16 电子科技大学 一种基于svm和稀疏表示的假指纹检测方法
KR20150039908A (ko) * 2013-10-04 2015-04-14 노두섭 영상 인식 장치 및 방법
KR101791518B1 (ko) * 2014-01-23 2017-10-30 삼성전자주식회사 사용자 인증 방법 및 장치
CA2882968C (en) * 2015-02-23 2023-04-25 Sulfur Heron Cognitive Systems Inc. Facilitating generation of autonomous control information
KR102396514B1 (ko) * 2015-04-29 2022-05-11 삼성전자주식회사 지문 정보 처리 방법 및 이를 지원하는 전자 장치
CN104899579A (zh) * 2015-06-29 2015-09-09 小米科技有限责任公司 人脸识别方法和装置
US10339178B2 (en) * 2015-06-30 2019-07-02 Samsung Electronics Co., Ltd. Fingerprint recognition method and apparatus
FR3041423B1 (fr) * 2015-09-22 2019-10-04 Idemia Identity And Security Procede d'extraction de caracteristiques morphologiques d'un echantillon de materiel biologique
KR20170055811A (ko) * 2015-11-12 2017-05-22 삼성전자주식회사 디스플레이를 구비한 전자 장치 및 전자 장치에서 디스플레이의 동작을 제어하기 위한 방법
CN105354560A (zh) * 2015-11-25 2016-02-24 小米科技有限责任公司 指纹识别方法及装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100797897B1 (ko) * 2006-11-27 2008-01-24 연세대학교 산학협력단 생체정보 최적화 변환 함수를 이용한 인증시스템

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Publication number Publication date
RU2642369C2 (ru) 2018-01-24
CN105335713A (zh) 2016-02-17
MX361142B (es) 2018-11-27
MX2016005225A (es) 2017-08-31
KR20180063774A (ko) 2018-06-12
EP3163508A1 (en) 2017-05-03
WO2017071083A1 (zh) 2017-05-04
US20170124379A1 (en) 2017-05-04
JP2018500707A (ja) 2018-01-11
US9904840B2 (en) 2018-02-27

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